Improve script performance

This commit is contained in:
R. Miles McCain 2020-04-24 13:39:25 -04:00
parent 3f7aaa8f0d
commit 39ef4c9645
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GPG Key ID: 24F9B6A2588C5408

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@ -4,6 +4,9 @@ window.onload = function () {
Math.random().toString(36).substring(2, 15);
function sendUpdate() {
try {
if (document.hidden) {
return;
}
var xhr = new XMLHttpRequest();
xhr.open(
"POST",
@ -21,8 +24,8 @@ window.onload = function () {
window.performance.timing.navigationStart,
})
);
} catch {}
} catch { }
}
setInterval(sendUpdate, Number("{{heartbeat_frequency}}"));
setInterval(sendUpdate, parseInt("{{heartbeat_frequency}}"));
sendUpdate();
};